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0461d8d4
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2021-06-23T23:20:33
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Vulkan: SPIR-V Gen: texture and image built-ins
GLSL contains a large number of built-in texture* and image* functions,
but these map to only a handful of SPIR-V instructions. The bulk of the
work to map these is to extract the arguments from the built-ins based
on their ordinal position.
Bug: angleproject:4889
Change-Id: I760d986bd9171ddde35f9f046c549ca53252df17
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2992980
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
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683064b7
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2021-06-02T02:59:55
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Vulkan: Fix missing operand list in OpExecutionMode parser & builder
Bug: angleproject:4889
Change-Id: Ie864031caeddfcf5202044b0f9c197b3883ceaf7
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2934782
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
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c7c38731
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2021-03-04T15:04:07
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Vulkan: Move SpirvBlob definition to common/
For use by the translator.
Bug: angleproject:4889
Change-Id: Ie95cafd3cfcdde50acc5d26d3c00e6574186a805
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2737276
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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8844599f
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2020-09-11T22:41:36
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Vulkan: Create unresolve shader directly in SPIR-V
Per issue 4889, dependency to glslang is being dropped. This change
generates the unresolve UtilsVk shader directly in SPIR-V.
This shader is trivial and contains repeating patterns per attachment.
As a result, generating its SPIR-V is exceptionally simple. The SPIR-V
in this change is first generated by glslang validator and is then
adapted for autogeneration.
See comments in the code for details.
Bug: angleproject:4889
Change-Id: I48dd77ae04e1035c05a8aef7bf2f161e105ae2a4
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2407179
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
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1a70e5a0
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2021-02-22T06:38:18
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Add const to optional parameters of SPIR-V instruction builders
Bug: angleproject:4888
Change-Id: I70274042794a7d56db48490d9e3930e1eace02bf
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2713267
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Charlie Lao <cclao@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
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6689a54d
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2021-01-21T00:36:14
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Vulkan: autogen for SPIR-V instruction build and parse
Handwritten SPIR-V instruction parse and build code is replaced with
autogenerated functions based on the SPIR-V grammar.
Bug: angleproject:4889
Change-Id: I09d724fd944e79c03fe4eadca3ee3e3ef0b49872
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2644721
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
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